DEFINITION
Total for all ages and sexes. Database compiled January 2004. Total of figures for:
- Congenital malformations of ear causing impairment of hearing
- Congenital absence of (ear) auricle
- Congenital absence, atresia and stricture of auditory can
DEFINITION: Total for all ages and sexes. Database compiled January 2004. Total of figures for:
- Congenital malformations of ear causing impairment of hearing
- Congenital absence of (ear) auricle
- Congenital absence, atresia and stricture of auditory can